Cable operations 311800Z may to 082359Z jun by M/V rebecca along trackline joining 28-50.80N 017-22.60W,…
North Atlantic Ocean · HYDROLANT 1425/22
What this record establishes
Archived notice · 2022-06-09 01:00Z
This notice comes from the historical archive. Its archived status does not establish when or how the reported situation ended.
- Source and dates
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · NAVAREA II 175/22 311300Z MAY 22.. Issued 2022-05-31 13:20Z. First collected 2026-08-17 13:38Z; last seen in collection 2026-08-17 15:46Z. Collection dates record ingestion, not a new incident or a fresh field observation.
- Location covered
- North Atlantic Ocean. The map shows the reported line or operation extent; it is not a vessel track. Check the original wording for limits and qualifications.
Related notices and cancellation links
Current notices and reporting history in the North Atlantic Ocean →
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2022-05-31 18:00Z | 2022-06-08 23:59Z | — | 197 h 59 |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
- issued
- 2022-05-31 13:20Z
- status
- Archived notice
- self-cancels
- 2022-06-09 01:00Z
- authority
- NAVAREA II 175/22 311300Z MAY 22.
- NAVAREA
- NAVAREA II · named as the source of this relay
- sea
- North Atlantic Ocean
- position
- 29.740, -17.258
- vessel
- M/V REBECCA · 100 messages
- source
- NGA MSI broadcast-warn JSON (archive, frozen 2024-05) · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. CANARY ISLANDS. DNC 01, DNC 08. 1. CABLE OPERATIONS 311800Z MAY TO 082359Z JUN BY M/V REBECCA ALONG TRACKLINE JOINING 28-50.80N 017-22.60W, 30-38.00N 017-08.30W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 1117/22. 3. CANCEL THIS MSG 090100Z JUN 22.
Reading this warning
- DNC (Digital Nautical Chart)
- A reference to one of the regions of NGA's Digital Nautical Chart, used to tell the reader which charts a warning affects.
- Cable operations
- A ship is laying, burying or repairing a submarine cable, usually along a stated route.
- Date-time group (DTG)
- A compact UTC timestamp — day, hour and minute followed by Z — such as 201500Z for the 20th at 15:00 UTC.
- Track line joining
- Introduces a route through a series of positions — a cable route, a tow's track or a survey line.
- Position (degrees and minutes)
- How warnings write positions: degrees, a hyphen, then minutes, with N/S and E/W — 49-40.8N 003-43.8W.
- Wide berth requested
- Keep well clear — or, when a distance is given ("TWO MILE BERTH REQUESTED"), at least that far away.
- Cancellation reference
- A line that cancels an earlier warning by its number, such as CANCEL HYDROLANT 1085/12.
- HYDROLANT
- The U.S. long-range warning series for Atlantic waters outside NAVAREA IV, including the eastern Atlantic, the Mediterranean and adjoining seas.
- CANCEL THIS MSG
- The warning's own expiry: a line telling the reader when the message cancels itself.
Collected reports in this area · cable & pipeline work
37 within 180 nm since 1999 · 1 in the last 12 months · 0 listed in force now
Counts include repeat notices about the same situation. NGA archive coverage ends 2024-05; live collection began 2026-08-17. The period between them is incomplete. An empty year is not evidence that no hazards occurred.
- Cable operations 15 thru 20 aug by cableship ile d ouessant in area bound by 28-03.92N 015-22.92W, 28-04.41N…2026-08-13
- Cable operations 12 dec until further notice by vessel cableship ile de batz along trackline joining…2023-12-08
- Cable operations in progress until 310001Z may by cableship recorder along trackline joining 30-57.8N…2022-05-17
- Cable operations in progress until 10 jan 21 by M/V fugro supporter in area bound by 30-04.3N 017-27.0W,…2021-01-07
- Cable operations in progress until further notice by cableship lida in area bound by 32-29N 016-02W, 32-27N…2018-05-07
- Cable operations 280100Z apr to 062359Z may by cableship ile de brehat along trackline joining: 28-03.9N…2015-04-26
Month of issue in the collected archive
All available years combined. Uneven collection and repeat bulletins affect these counts; this chart does not measure the seasonality or probability of incidents.
Nearby notices listed in force · within 120 nm
No other collected notice is currently listed in force within this radius. This does not establish safe conditions.
Worldwide in the collected sources
24 cable & pipeline work listed in force · see all
Record snapshot 2026-10-02 04:39Z; source collection times vary.
Cable ops
Cable laying, pipeline and seismic operations. All current cable & pipeline work →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.